Check all statements below that ar true. heating air under the balloon will cause the air inside to expand. the air inside will have the same mass but more volume. heating the air under the balloon will cause the entire balloon to rise. the outside temperature will have no affect on the height of the balloon. the only way to make the balloon sink is to let out the air.

What is the difference between bacterial infections and viral infections?

Recent research by marine biologists suggests that bottlenose dolphins have names for themselves. scientists played sounds they had identified as the names of particular dolphins, putting them through a synthesizer so that they did not sound like the voices of particular dolphins. the researchers found that dolphins would respond to the names of other dolphins that they were related to or associated with, but they ignored the names of strangers. this discovery suggests a much greater degree of self-awareness in aquatic mammals than was previously suspected. if this research holds up, what does it suggest about dolphins?

Organize the word parts according to where they appear in a medical term.